2040806310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{5791}}^1$

素因数の和:6509

約数の個数: 64

約数和(自身を含む): 5194450944

約数和(自身を除く): 3153644634

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 691, 1382, 2073, 3455, 4146, 5791, 6910, 10365, 11582, 11747, 17373, 20730, 23494, 28955, 34746, 35241, 57910, 58735, 70482, 86865, 98447, 117470, 173730, 176205, 196894, 295341, 352410, 492235, 590682, 984470, 1476705, 2953410, 4001581, 8003162, 12004743, 20007905, 24009486, 40015810, 60023715, 68026877, 120047430, 136053754, 204080631, 340134385, 408161262, 680268770, 1020403155, 2040806310]

約数ペア:

[(1, 2040806310), (2, 1020403155), (3, 680268770), (5, 408161262), (6, 340134385), (10, 204080631), (15, 136053754), (17, 120047430), (30, 68026877), (34, 60023715), (51, 40015810), (85, 24009486), (102, 20007905), (170, 12004743), (255, 8003162), (510, 4001581), (691, 2953410), (1382, 1476705), (2073, 984470), (3455, 590682), (4146, 492235), (5791, 352410), (6910, 295341), (10365, 196894), (11582, 176205), (11747, 173730), (17373, 117470), (20730, 98447), (23494, 86865), (28955, 70482), (34746, 58735), (35241, 57910)]