3120468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 7968576

約数和(自身を除く): 4848108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 241, 249, 332, 482, 498, 723, 964, 996, 1079, 1446, 2158, 2892, 3133, 3237, 4316, 6266, 6474, 9399, 12532, 12948, 18798, 20003, 37596, 40006, 60009, 80012, 120018, 240036, 260039, 520078, 780117, 1040156, 1560234, 3120468]

約数ペア:

[(1, 3120468), (2, 1560234), (3, 1040156), (4, 780117), (6, 520078), (12, 260039), (13, 240036), (26, 120018), (39, 80012), (52, 60009), (78, 40006), (83, 37596), (156, 20003), (166, 18798), (241, 12948), (249, 12532), (332, 9399), (482, 6474), (498, 6266), (723, 4316), (964, 3237), (996, 3133), (1079, 2892), (1446, 2158)]