2014879916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{28409}}^1$

素因数の和:28586

約数の個数: 48

約数和(自身を含む): 4295592000

約数和(自身を除く): 2280712084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 238, 298, 476, 596, 1043, 2086, 2533, 4172, 5066, 10132, 17731, 28409, 35462, 56818, 70924, 113636, 198863, 397726, 482953, 795452, 965906, 1931812, 3380671, 4232941, 6761342, 8465882, 13522684, 16931764, 29630587, 59261174, 71959997, 118522348, 143919994, 287839988, 503719979, 1007439958, 2014879916]

約数ペア:

[(1, 2014879916), (2, 1007439958), (4, 503719979), (7, 287839988), (14, 143919994), (17, 118522348), (28, 71959997), (34, 59261174), (68, 29630587), (119, 16931764), (149, 13522684), (238, 8465882), (298, 6761342), (476, 4232941), (596, 3380671), (1043, 1931812), (2086, 965906), (2533, 795452), (4172, 482953), (5066, 397726), (10132, 198863), (17731, 113636), (28409, 70924), (35462, 56818)]