2021410056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{4967}}^1$

素因数の和:5554

約数の個数: 64

約数和(自身を含む): 5227130880

約数和(自身を除く): 3205720824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 547, 744, 1094, 1641, 2188, 3282, 4376, 4967, 6564, 9934, 13128, 14901, 16957, 19868, 29802, 33914, 39736, 50871, 59604, 67828, 101742, 119208, 135656, 153977, 203484, 307954, 406968, 461931, 615908, 923862, 1231816, 1847724, 2716949, 3695448, 5433898, 8150847, 10867796, 16301694, 21735592, 32603388, 65206776, 84225419, 168450838, 252676257, 336901676, 505352514, 673803352, 1010705028, 2021410056]

約数ペア:

[(1, 2021410056), (2, 1010705028), (3, 673803352), (4, 505352514), (6, 336901676), (8, 252676257), (12, 168450838), (24, 84225419), (31, 65206776), (62, 32603388), (93, 21735592), (124, 16301694), (186, 10867796), (248, 8150847), (372, 5433898), (547, 3695448), (744, 2716949), (1094, 1847724), (1641, 1231816), (2188, 923862), (3282, 615908), (4376, 461931), (4967, 406968), (6564, 307954), (9934, 203484), (13128, 153977), (14901, 135656), (16957, 119208), (19868, 101742), (29802, 67828), (33914, 59604), (39736, 50871)]