20010648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6269}}^1$

素因数の和:6304

約数の個数: 64

約数和(自身を含む): 60192000

約数和(自身を除く): 40181352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 6269, 12538, 18807, 25076, 37614, 43883, 50152, 75228, 87766, 119111, 131649, 150456, 175532, 238222, 263298, 351064, 357333, 476444, 526596, 714666, 833777, 952888, 1053192, 1429332, 1667554, 2501331, 2858664, 3335108, 5002662, 6670216, 10005324, 20010648]

約数ペア:

[(1, 20010648), (2, 10005324), (3, 6670216), (4, 5002662), (6, 3335108), (7, 2858664), (8, 2501331), (12, 1667554), (14, 1429332), (19, 1053192), (21, 952888), (24, 833777), (28, 714666), (38, 526596), (42, 476444), (56, 357333), (57, 351064), (76, 263298), (84, 238222), (114, 175532), (133, 150456), (152, 131649), (168, 119111), (228, 87766), (266, 75228), (399, 50152), (456, 43883), (532, 37614), (798, 25076), (1064, 18807), (1596, 12538), (3192, 6269)]