2088402792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2927}}^1$

素因数の和:3111

約数の個数: 128

約数和(自身を含む): 6206423040

約数和(自身を除く): 4118020248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 137, 168, 186, 217, 248, 274, 372, 411, 434, 548, 651, 744, 822, 868, 959, 1096, 1302, 1644, 1736, 1918, 2604, 2877, 2927, 3288, 3836, 4247, 5208, 5754, 5854, 7672, 8494, 8781, 11508, 11708, 12741, 16988, 17562, 20489, 23016, 23416, 25482, 29729, 33976, 35124, 40978, 50964, 59458, 61467, 70248, 81956, 89187, 90737, 101928, 118916, 122934, 163912, 178374, 181474, 237832, 245868, 272211, 356748, 362948, 400999, 491736, 544422, 635159, 713496, 725896, 801998, 1088844, 1202997, 1270318, 1603996, 1905477, 2177688, 2405994, 2540636, 2806993, 3207992, 3810954, 4811988, 5081272, 5613986, 7621908, 8420979, 9623976, 11227972, 12430969, 15243816, 16841958, 22455944, 24861938, 33683916, 37292907, 49723876, 67367832, 74585814, 87016783, 99447752, 149171628, 174033566, 261050349, 298343256, 348067132, 522100698, 696134264, 1044201396, 2088402792]

約数ペア:

[(1, 2088402792), (2, 1044201396), (3, 696134264), (4, 522100698), (6, 348067132), (7, 298343256), (8, 261050349), (12, 174033566), (14, 149171628), (21, 99447752), (24, 87016783), (28, 74585814), (31, 67367832), (42, 49723876), (56, 37292907), (62, 33683916), (84, 24861938), (93, 22455944), (124, 16841958), (137, 15243816), (168, 12430969), (186, 11227972), (217, 9623976), (248, 8420979), (274, 7621908), (372, 5613986), (411, 5081272), (434, 4811988), (548, 3810954), (651, 3207992), (744, 2806993), (822, 2540636), (868, 2405994), (959, 2177688), (1096, 1905477), (1302, 1603996), (1644, 1270318), (1736, 1202997), (1918, 1088844), (2604, 801998), (2877, 725896), (2927, 713496), (3288, 635159), (3836, 544422), (4247, 491736), (5208, 400999), (5754, 362948), (5854, 356748), (7672, 272211), (8494, 245868), (8781, 237832), (11508, 181474), (11708, 178374), (12741, 163912), (16988, 122934), (17562, 118916), (20489, 101928), (23016, 90737), (23416, 89187), (25482, 81956), (29729, 70248), (33976, 61467), (35124, 59458), (40978, 50964)]