20070707532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2147059}}^1$

素因数の和:2147126

約数の個数: 48

約数和(自身を含む): 50498851200

約数和(自身を除く): 30428143668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 2147059, 4294118, 6441177, 8588236, 12882354, 25764708, 40794121, 81588242, 88029419, 122382363, 163176484, 176058838, 244764726, 264088257, 352117676, 489529452, 528176514, 1056353028, 1672558961, 3345117922, 5017676883, 6690235844, 10035353766, 20070707532]

約数ペア:

[(1, 20070707532), (2, 10035353766), (3, 6690235844), (4, 5017676883), (6, 3345117922), (12, 1672558961), (19, 1056353028), (38, 528176514), (41, 489529452), (57, 352117676), (76, 264088257), (82, 244764726), (114, 176058838), (123, 163176484), (164, 122382363), (228, 88029419), (246, 81588242), (492, 40794121), (779, 25764708), (1558, 12882354), (2337, 8588236), (3116, 6441177), (4674, 4294118), (9348, 2147059)]