1929120102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{168247}}^1$

素因数の和:168282

約数の個数: 72

約数和(自身を含む): 5236214256

約数和(自身を除く): 3307094154

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 168247, 336494, 504741, 1009482, 1177729, 1514223, 2187211, 2355458, 3028446, 3533187, 4374422, 6561633, 7066374, 8244103, 10599561, 13123266, 15310477, 16488206, 19684899, 21199122, 24732309, 30620954, 39369798, 45931431, 49464618, 74196927, 91862862, 107173339, 137794293, 148393854, 214346678, 275588586, 321520017, 643040034, 964560051, 1929120102]

約数ペア:

[(1, 1929120102), (2, 964560051), (3, 643040034), (6, 321520017), (7, 275588586), (9, 214346678), (13, 148393854), (14, 137794293), (18, 107173339), (21, 91862862), (26, 74196927), (39, 49464618), (42, 45931431), (49, 39369798), (63, 30620954), (78, 24732309), (91, 21199122), (98, 19684899), (117, 16488206), (126, 15310477), (147, 13123266), (182, 10599561), (234, 8244103), (273, 7066374), (294, 6561633), (441, 4374422), (546, 3533187), (637, 3028446), (819, 2355458), (882, 2187211), (1274, 1514223), (1638, 1177729), (1911, 1009482), (3822, 504741), (5733, 336494), (11466, 168247)]