2043808424

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1703

約数の個数: 96

約数和(自身を含む): 4646822400

約数和(自身を除く): 2603013976

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 109, 124, 196, 217, 218, 248, 392, 434, 436, 763, 868, 872, 1519, 1526, 1543, 1736, 3038, 3052, 3086, 3379, 5341, 6076, 6104, 6172, 6758, 10682, 10801, 12152, 12344, 13516, 21364, 21602, 23653, 27032, 42728, 43204, 47306, 47833, 75607, 86408, 94612, 95666, 151214, 165571, 168187, 189224, 191332, 302428, 331142, 334831, 336374, 382664, 604856, 662284, 669662, 672748, 1177309, 1324568, 1339324, 1345496, 2343817, 2354618, 2678648, 4687634, 4709236, 5213797, 8241163, 9375268, 9418472, 10427594, 16482326, 18750536, 20855188, 32964652, 36496579, 41710376, 65929304, 72993158, 145986316, 255476053, 291972632, 510952106, 1021904212, 2043808424]

約数ペア:

[(1, 2043808424), (2, 1021904212), (4, 510952106), (7, 291972632), (8, 255476053), (14, 145986316), (28, 72993158), (31, 65929304), (49, 41710376), (56, 36496579), (62, 32964652), (98, 20855188), (109, 18750536), (124, 16482326), (196, 10427594), (217, 9418472), (218, 9375268), (248, 8241163), (392, 5213797), (434, 4709236), (436, 4687634), (763, 2678648), (868, 2354618), (872, 2343817), (1519, 1345496), (1526, 1339324), (1543, 1324568), (1736, 1177309), (3038, 672748), (3052, 669662), (3086, 662284), (3379, 604856), (5341, 382664), (6076, 336374), (6104, 334831), (6172, 331142), (6758, 302428), (10682, 191332), (10801, 189224), (12152, 168187), (12344, 165571), (13516, 151214), (21364, 95666), (21602, 94612), (23653, 86408), (27032, 75607), (42728, 47833), (43204, 47306)]