1597021970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{11119}}^1$

素因数の和:11450

約数の個数: 32

約数和(自身を含む): 2939950080

約数和(自身を除く): 1342928110

約数列:

[1, 2, 5, 10, 53, 106, 265, 271, 530, 542, 1355, 2710, 11119, 14363, 22238, 28726, 55595, 71815, 111190, 143630, 589307, 1178614, 2946535, 3013249, 5893070, 6026498, 15066245, 30132490, 159702197, 319404394, 798510985, 1597021970]

約数ペア:

[(1, 1597021970), (2, 798510985), (5, 319404394), (10, 159702197), (53, 30132490), (106, 15066245), (265, 6026498), (271, 5893070), (530, 3013249), (542, 2946535), (1355, 1178614), (2710, 589307), (11119, 143630), (14363, 111190), (22238, 71815), (28726, 55595)]