2473428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 6110720

約数和(自身を除く): 3637292

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 109, 122, 124, 183, 186, 218, 244, 327, 366, 372, 436, 654, 732, 1308, 1891, 3379, 3782, 5673, 6649, 6758, 7564, 10137, 11346, 13298, 13516, 19947, 20274, 22692, 26596, 39894, 40548, 79788, 206119, 412238, 618357, 824476, 1236714, 2473428]

約数ペア:

[(1, 2473428), (2, 1236714), (3, 824476), (4, 618357), (6, 412238), (12, 206119), (31, 79788), (61, 40548), (62, 39894), (93, 26596), (109, 22692), (122, 20274), (124, 19947), (183, 13516), (186, 13298), (218, 11346), (244, 10137), (327, 7564), (366, 6758), (372, 6649), (436, 5673), (654, 3782), (732, 3379), (1308, 1891)]