2102303910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{61417}}^1$

素因数の和:61597

約数の個数: 64

約数和(自身を含む): 5801789952

約数和(自身を除く): 3699486042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1630, 2282, 2445, 3423, 4890, 5705, 6846, 11410, 17115, 34230, 61417, 122834, 184251, 307085, 368502, 429919, 614170, 859838, 921255, 1289757, 1842510, 2149595, 2579514, 4299190, 6448785, 10010971, 12897570, 20021942, 30032913, 50054855, 60065826, 70076797, 100109710, 140153594, 150164565, 210230391, 300329130, 350383985, 420460782, 700767970, 1051151955, 2102303910]

約数ペア:

[(1, 2102303910), (2, 1051151955), (3, 700767970), (5, 420460782), (6, 350383985), (7, 300329130), (10, 210230391), (14, 150164565), (15, 140153594), (21, 100109710), (30, 70076797), (35, 60065826), (42, 50054855), (70, 30032913), (105, 20021942), (163, 12897570), (210, 10010971), (326, 6448785), (489, 4299190), (815, 2579514), (978, 2149595), (1141, 1842510), (1630, 1289757), (2282, 921255), (2445, 859838), (3423, 614170), (4890, 429919), (5705, 368502), (6846, 307085), (11410, 184251), (17115, 122834), (34230, 61417)]