20164500954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5657}}^1\times {\mathrm{15233}}^1$

素因数の和:20911

約数の個数: 48

約数和(自身を含む): 47061908712

約数和(自身を除く): 26897407758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5657, 11314, 15233, 16971, 30466, 33942, 45699, 50913, 73541, 91398, 101826, 137097, 147082, 198029, 220623, 274194, 396058, 441246, 594087, 661869, 1188174, 1323738, 1782261, 3564522, 86173081, 172346162, 258519243, 517038486, 775557729, 1120250053, 1551115458, 2240500106, 3360750159, 6721500318, 10082250477, 20164500954]

約数ペア:

[(1, 20164500954), (2, 10082250477), (3, 6721500318), (6, 3360750159), (9, 2240500106), (13, 1551115458), (18, 1120250053), (26, 775557729), (39, 517038486), (78, 258519243), (117, 172346162), (234, 86173081), (5657, 3564522), (11314, 1782261), (15233, 1323738), (16971, 1188174), (30466, 661869), (33942, 594087), (45699, 441246), (50913, 396058), (73541, 274194), (91398, 220623), (101826, 198029), (137097, 147082)]