2941692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 7502880

約数和(自身を除く): 4561188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 173, 218, 327, 346, 436, 519, 654, 692, 1038, 1308, 1417, 2076, 2249, 2834, 4251, 4498, 5668, 6747, 8502, 8996, 13494, 17004, 18857, 26988, 37714, 56571, 75428, 113142, 226284, 245141, 490282, 735423, 980564, 1470846, 2941692]

約数ペア:

[(1, 2941692), (2, 1470846), (3, 980564), (4, 735423), (6, 490282), (12, 245141), (13, 226284), (26, 113142), (39, 75428), (52, 56571), (78, 37714), (109, 26988), (156, 18857), (173, 17004), (218, 13494), (327, 8996), (346, 8502), (436, 6747), (519, 5668), (654, 4498), (692, 4251), (1038, 2834), (1308, 2249), (1417, 2076)]