372043370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3847}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 706492800

約数和(自身を除く): 334449430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 509, 1018, 2545, 3847, 5090, 7694, 9671, 19235, 19342, 38470, 48355, 73093, 96710, 146186, 365465, 730930, 1958123, 3916246, 9790615, 19581230, 37204337, 74408674, 186021685, 372043370]

約数ペア:

[(1, 372043370), (2, 186021685), (5, 74408674), (10, 37204337), (19, 19581230), (38, 9790615), (95, 3916246), (190, 1958123), (509, 730930), (1018, 365465), (2545, 146186), (3847, 96710), (5090, 73093), (7694, 48355), (9671, 38470), (19235, 19342)]