2176989416

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{3203}}^1$

素因数の和:3498

約数の個数: 64

約数和(自身を含む): 4775241600

約数和(自身を除く): 2598252184

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 229, 371, 424, 458, 742, 916, 1484, 1603, 1832, 2968, 3203, 3206, 6406, 6412, 12137, 12812, 12824, 22421, 24274, 25624, 44842, 48548, 84959, 89684, 97096, 169759, 169918, 179368, 339518, 339836, 679036, 679672, 733487, 1188313, 1358072, 1466974, 2376626, 2933948, 4753252, 5134409, 5867896, 9506504, 10268818, 20537636, 38874811, 41075272, 77749622, 155499244, 272123677, 310998488, 544247354, 1088494708, 2176989416]

約数ペア:

[(1, 2176989416), (2, 1088494708), (4, 544247354), (7, 310998488), (8, 272123677), (14, 155499244), (28, 77749622), (53, 41075272), (56, 38874811), (106, 20537636), (212, 10268818), (229, 9506504), (371, 5867896), (424, 5134409), (458, 4753252), (742, 2933948), (916, 2376626), (1484, 1466974), (1603, 1358072), (1832, 1188313), (2968, 733487), (3203, 679672), (3206, 679036), (6406, 339836), (6412, 339518), (12137, 179368), (12812, 169918), (12824, 169759), (22421, 97096), (24274, 89684), (25624, 84959), (44842, 48548)]