2893018830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1398

約数の個数: 128

約数和(自身を含む): 7775913600

約数和(自身を除く): 4882894770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 229, 290, 377, 390, 435, 458, 687, 754, 870, 1117, 1131, 1145, 1374, 1885, 2234, 2262, 2290, 2977, 3351, 3435, 3770, 5585, 5655, 5954, 6641, 6702, 6870, 8931, 11170, 11310, 13282, 14521, 14885, 16755, 17862, 19923, 29042, 29770, 32393, 33205, 33510, 39846, 43563, 44655, 64786, 66410, 72605, 86333, 87126, 89310, 97179, 99615, 145210, 161965, 172666, 194358, 199230, 217815, 255793, 258999, 323930, 421109, 431665, 435630, 485895, 511586, 517998, 767379, 842218, 863330, 971790, 1263327, 1278965, 1294995, 1534758, 2105545, 2526654, 2557930, 2589990, 3325309, 3836895, 4211090, 6316635, 6650618, 7417997, 7673790, 9975927, 12633270, 14835994, 16626545, 19951854, 22253991, 33253090, 37089985, 44507982, 49879635, 74179970, 96433961, 99759270, 111269955, 192867922, 222539910, 289301883, 482169805, 578603766, 964339610, 1446509415, 2893018830]

約数ペア:

[(1, 2893018830), (2, 1446509415), (3, 964339610), (5, 578603766), (6, 482169805), (10, 289301883), (13, 222539910), (15, 192867922), (26, 111269955), (29, 99759270), (30, 96433961), (39, 74179970), (58, 49879635), (65, 44507982), (78, 37089985), (87, 33253090), (130, 22253991), (145, 19951854), (174, 16626545), (195, 14835994), (229, 12633270), (290, 9975927), (377, 7673790), (390, 7417997), (435, 6650618), (458, 6316635), (687, 4211090), (754, 3836895), (870, 3325309), (1117, 2589990), (1131, 2557930), (1145, 2526654), (1374, 2105545), (1885, 1534758), (2234, 1294995), (2262, 1278965), (2290, 1263327), (2977, 971790), (3351, 863330), (3435, 842218), (3770, 767379), (5585, 517998), (5655, 511586), (5954, 485895), (6641, 435630), (6702, 431665), (6870, 421109), (8931, 323930), (11170, 258999), (11310, 255793), (13282, 217815), (14521, 199230), (14885, 194358), (16755, 172666), (17862, 161965), (19923, 145210), (29042, 99615), (29770, 97179), (32393, 89310), (33205, 87126), (33510, 86333), (39846, 72605), (43563, 66410), (44655, 64786)]