2862210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 7620480

約数和(自身を除く): 4758270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 179, 195, 205, 246, 358, 390, 410, 533, 537, 615, 895, 1066, 1074, 1230, 1599, 1790, 2327, 2665, 2685, 3198, 4654, 5330, 5370, 6981, 7339, 7995, 11635, 13962, 14678, 15990, 22017, 23270, 34905, 36695, 44034, 69810, 73390, 95407, 110085, 190814, 220170, 286221, 477035, 572442, 954070, 1431105, 2862210]

約数ペア:

[(1, 2862210), (2, 1431105), (3, 954070), (5, 572442), (6, 477035), (10, 286221), (13, 220170), (15, 190814), (26, 110085), (30, 95407), (39, 73390), (41, 69810), (65, 44034), (78, 36695), (82, 34905), (123, 23270), (130, 22017), (179, 15990), (195, 14678), (205, 13962), (246, 11635), (358, 7995), (390, 7339), (410, 6981), (533, 5370), (537, 5330), (615, 4654), (895, 3198), (1066, 2685), (1074, 2665), (1230, 2327), (1599, 1790)]