2771750552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9463}}^1$

素因数の和:9576

約数の個数: 64

約数和(自身を含む): 5723827200

約数和(自身を除く): 2952076648

約数列:

[1, 2, 4, 8, 19, 38, 41, 47, 76, 82, 94, 152, 164, 188, 328, 376, 779, 893, 1558, 1786, 1927, 3116, 3572, 3854, 6232, 7144, 7708, 9463, 15416, 18926, 36613, 37852, 73226, 75704, 146452, 179797, 292904, 359594, 387983, 444761, 719188, 775966, 889522, 1438376, 1551932, 1779044, 3103864, 3558088, 7371677, 8450459, 14743354, 16900918, 18235201, 29486708, 33801836, 36470402, 58973416, 67603672, 72940804, 145881608, 346468819, 692937638, 1385875276, 2771750552]

約数ペア:

[(1, 2771750552), (2, 1385875276), (4, 692937638), (8, 346468819), (19, 145881608), (38, 72940804), (41, 67603672), (47, 58973416), (76, 36470402), (82, 33801836), (94, 29486708), (152, 18235201), (164, 16900918), (188, 14743354), (328, 8450459), (376, 7371677), (779, 3558088), (893, 3103864), (1558, 1779044), (1786, 1551932), (1927, 1438376), (3116, 889522), (3572, 775966), (3854, 719188), (6232, 444761), (7144, 387983), (7708, 359594), (9463, 292904), (15416, 179797), (18926, 146452), (36613, 75704), (37852, 73226)]