2874809710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{27283}}^1$

素因数の和:27588

約数の個数: 32

約数和(自身を含む): 5321689632

約数和(自身を除く): 2446879922

約数列:

[1, 2, 5, 10, 41, 82, 205, 257, 410, 514, 1285, 2570, 10537, 21074, 27283, 52685, 54566, 105370, 136415, 272830, 1118603, 2237206, 5593015, 7011731, 11186030, 14023462, 35058655, 70117310, 287480971, 574961942, 1437404855, 2874809710]

約数ペア:

[(1, 2874809710), (2, 1437404855), (5, 574961942), (10, 287480971), (41, 70117310), (82, 35058655), (205, 14023462), (257, 11186030), (410, 7011731), (514, 5593015), (1285, 2237206), (2570, 1118603), (10537, 272830), (21074, 136415), (27283, 105370), (52685, 54566)]