20216502636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2510743}}^1$

素因数の和:2510822

約数の個数: 48

約数和(自身を含む): 52303819008

約数和(自身を除く): 32087316372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 8052, 2510743, 5021486, 7532229, 10042972, 15064458, 27618173, 30128916, 55236346, 82854519, 110472692, 153155323, 165709038, 306310646, 331418076, 459465969, 612621292, 918931938, 1684708553, 1837863876, 3369417106, 5054125659, 6738834212, 10108251318, 20216502636]

約数ペア:

[(1, 20216502636), (2, 10108251318), (3, 6738834212), (4, 5054125659), (6, 3369417106), (11, 1837863876), (12, 1684708553), (22, 918931938), (33, 612621292), (44, 459465969), (61, 331418076), (66, 306310646), (122, 165709038), (132, 153155323), (183, 110472692), (244, 82854519), (366, 55236346), (671, 30128916), (732, 27618173), (1342, 15064458), (2013, 10042972), (2684, 7532229), (4026, 5021486), (8052, 2510743)]