2022304518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{18911}}^1$

素因数の和:19389

約数の個数: 48

約数和(自身を含む): 4729286016

約数和(自身を除く): 2706981498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 457, 914, 1371, 2742, 4113, 5941, 8226, 11882, 17823, 18911, 35646, 37822, 53469, 56733, 106938, 113466, 170199, 245843, 340398, 491686, 737529, 1475058, 2212587, 4425174, 8642327, 17284654, 25926981, 51853962, 77780943, 112350251, 155561886, 224700502, 337050753, 674101506, 1011152259, 2022304518]

約数ペア:

[(1, 2022304518), (2, 1011152259), (3, 674101506), (6, 337050753), (9, 224700502), (13, 155561886), (18, 112350251), (26, 77780943), (39, 51853962), (78, 25926981), (117, 17284654), (234, 8642327), (457, 4425174), (914, 2212587), (1371, 1475058), (2742, 737529), (4113, 491686), (5941, 340398), (8226, 245843), (11882, 170199), (17823, 113466), (18911, 106938), (35646, 56733), (37822, 53469)]