2800979334

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{43237}}^1$

素因数の和:43365

約数の個数: 48

約数和(自身を含む): 6272969040

約数和(自身を除く): 3471989706

約数列:

[1, 2, 3, 6, 9, 18, 59, 61, 118, 122, 177, 183, 354, 366, 531, 549, 1062, 1098, 3599, 7198, 10797, 21594, 32391, 43237, 64782, 86474, 129711, 259422, 389133, 778266, 2550983, 2637457, 5101966, 5274914, 7652949, 7912371, 15305898, 15824742, 22958847, 23737113, 45917694, 47474226, 155609963, 311219926, 466829889, 933659778, 1400489667, 2800979334]

約数ペア:

[(1, 2800979334), (2, 1400489667), (3, 933659778), (6, 466829889), (9, 311219926), (18, 155609963), (59, 47474226), (61, 45917694), (118, 23737113), (122, 22958847), (177, 15824742), (183, 15305898), (354, 7912371), (366, 7652949), (531, 5274914), (549, 5101966), (1062, 2637457), (1098, 2550983), (3599, 778266), (7198, 389133), (10797, 259422), (21594, 129711), (32391, 86474), (43237, 64782)]