2007450080

素因数分解:

$2^5\times 5^1\times {\mathrm{773}}^1\times {\mathrm{16231}}^1$

素因数の和:17019

約数の個数: 48

約数和(自身を含む): 4749028704

約数和(自身を除く): 2741578624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 773, 1546, 3092, 3865, 6184, 7730, 12368, 15460, 16231, 24736, 30920, 32462, 61840, 64924, 81155, 123680, 129848, 162310, 259696, 324620, 519392, 649240, 1298480, 2596960, 12546563, 25093126, 50186252, 62732815, 100372504, 125465630, 200745008, 250931260, 401490016, 501862520, 1003725040, 2007450080]

約数ペア:

[(1, 2007450080), (2, 1003725040), (4, 501862520), (5, 401490016), (8, 250931260), (10, 200745008), (16, 125465630), (20, 100372504), (32, 62732815), (40, 50186252), (80, 25093126), (160, 12546563), (773, 2596960), (1546, 1298480), (3092, 649240), (3865, 519392), (6184, 324620), (7730, 259696), (12368, 162310), (15460, 129848), (16231, 123680), (24736, 81155), (30920, 64924), (32462, 61840)]