2360984020

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1\times {\mathrm{2441}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 5010456528

約数和(自身を除く): 2649472508

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 353, 548, 685, 706, 1370, 1412, 1765, 2441, 2740, 3530, 4882, 7060, 9764, 12205, 24410, 48361, 48820, 96722, 193444, 241805, 334417, 483610, 668834, 861673, 967220, 1337668, 1672085, 1723346, 3344170, 3446692, 4308365, 6688340, 8616730, 17233460, 118049201, 236098402, 472196804, 590246005, 1180492010, 2360984020]

約数ペア:

[(1, 2360984020), (2, 1180492010), (4, 590246005), (5, 472196804), (10, 236098402), (20, 118049201), (137, 17233460), (274, 8616730), (353, 6688340), (548, 4308365), (685, 3446692), (706, 3344170), (1370, 1723346), (1412, 1672085), (1765, 1337668), (2441, 967220), (2740, 861673), (3530, 668834), (4882, 483610), (7060, 334417), (9764, 241805), (12205, 193444), (24410, 96722), (48361, 48820)]