20163632742

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{444701}}^1$

素因数の和:444949

約数の個数: 48

約数和(自身を含む): 47867723280

約数和(自身を除く): 27704090538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 229, 458, 687, 1374, 2061, 2519, 4122, 5038, 7557, 15114, 22671, 45342, 444701, 889402, 1334103, 2668206, 4002309, 4891711, 8004618, 9783422, 14675133, 29350266, 44025399, 88050798, 101836529, 203673058, 305509587, 611019174, 916528761, 1120201819, 1833057522, 2240403638, 3360605457, 6721210914, 10081816371, 20163632742]

約数ペア:

[(1, 20163632742), (2, 10081816371), (3, 6721210914), (6, 3360605457), (9, 2240403638), (11, 1833057522), (18, 1120201819), (22, 916528761), (33, 611019174), (66, 305509587), (99, 203673058), (198, 101836529), (229, 88050798), (458, 44025399), (687, 29350266), (1374, 14675133), (2061, 9783422), (2519, 8004618), (4122, 4891711), (5038, 4002309), (7557, 2668206), (15114, 1334103), (22671, 889402), (45342, 444701)]