2974452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 7808640

約数和(自身を除く): 4834188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 829, 897, 1196, 1658, 1794, 2487, 3316, 3588, 4974, 9948, 10777, 19067, 21554, 32331, 38134, 43108, 57201, 64662, 76268, 114402, 129324, 228804, 247871, 495742, 743613, 991484, 1487226, 2974452]

約数ペア:

[(1, 2974452), (2, 1487226), (3, 991484), (4, 743613), (6, 495742), (12, 247871), (13, 228804), (23, 129324), (26, 114402), (39, 76268), (46, 64662), (52, 57201), (69, 43108), (78, 38134), (92, 32331), (138, 21554), (156, 19067), (276, 10777), (299, 9948), (598, 4974), (829, 3588), (897, 3316), (1196, 2487), (1658, 1794)]