20226878052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1022179}}^1$

素因数の和:1022300

約数の個数: 48

約数和(自身を含む): 50487514560

約数和(自身を除く): 30260636508

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 204, 291, 388, 582, 1164, 1649, 3298, 4947, 6596, 9894, 19788, 1022179, 2044358, 3066537, 4088716, 6133074, 12266148, 17377043, 34754086, 52131129, 69508172, 99151363, 104262258, 198302726, 208524516, 297454089, 396605452, 594908178, 1189816356, 1685573171, 3371146342, 5056719513, 6742292684, 10113439026, 20226878052]

約数ペア:

[(1, 20226878052), (2, 10113439026), (3, 6742292684), (4, 5056719513), (6, 3371146342), (12, 1685573171), (17, 1189816356), (34, 594908178), (51, 396605452), (68, 297454089), (97, 208524516), (102, 198302726), (194, 104262258), (204, 99151363), (291, 69508172), (388, 52131129), (582, 34754086), (1164, 17377043), (1649, 12266148), (3298, 6133074), (4947, 4088716), (6596, 3066537), (9894, 2044358), (19788, 1022179)]