2128334760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{190711}}^1$

素因数の和:190759

約数の個数: 96

約数和(自身を含む): 7140257280

約数和(自身を除く): 5011922520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 190711, 381422, 572133, 762844, 953555, 1144266, 1525688, 1716399, 1907110, 2288532, 2860665, 3432798, 3814220, 4577064, 5721330, 5912041, 6865596, 7628440, 8581995, 11442660, 11824082, 13731192, 17163990, 17736123, 22885320, 23648164, 29560205, 34327980, 35472246, 47296328, 53208369, 59120410, 68655960, 70944492, 88680615, 106416738, 118240820, 141888984, 177361230, 212833476, 236481640, 266041845, 354722460, 425666952, 532083690, 709444920, 1064167380, 2128334760]

約数ペア:

[(1, 2128334760), (2, 1064167380), (3, 709444920), (4, 532083690), (5, 425666952), (6, 354722460), (8, 266041845), (9, 236481640), (10, 212833476), (12, 177361230), (15, 141888984), (18, 118240820), (20, 106416738), (24, 88680615), (30, 70944492), (31, 68655960), (36, 59120410), (40, 53208369), (45, 47296328), (60, 35472246), (62, 34327980), (72, 29560205), (90, 23648164), (93, 22885320), (120, 17736123), (124, 17163990), (155, 13731192), (180, 11824082), (186, 11442660), (248, 8581995), (279, 7628440), (310, 6865596), (360, 5912041), (372, 5721330), (465, 4577064), (558, 3814220), (620, 3432798), (744, 2860665), (930, 2288532), (1116, 1907110), (1240, 1716399), (1395, 1525688), (1860, 1144266), (2232, 953555), (2790, 762844), (3720, 572133), (5580, 381422), (11160, 190711)]