2040998092

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{17401}}^1$

素因数の和:17542

約数の個数: 48

約数和(自身を含む): 4209891840

約数和(自身を除く): 2168893748

約数列:

[1, 2, 4, 7, 14, 28, 59, 71, 118, 142, 236, 284, 413, 497, 826, 994, 1652, 1988, 4189, 8378, 16756, 17401, 29323, 34802, 58646, 69604, 117292, 121807, 243614, 487228, 1026659, 1235471, 2053318, 2470942, 4106636, 4941884, 7186613, 8648297, 14373226, 17296594, 28746452, 34593188, 72892789, 145785578, 291571156, 510249523, 1020499046, 2040998092]

約数ペア:

[(1, 2040998092), (2, 1020499046), (4, 510249523), (7, 291571156), (14, 145785578), (28, 72892789), (59, 34593188), (71, 28746452), (118, 17296594), (142, 14373226), (236, 8648297), (284, 7186613), (413, 4941884), (497, 4106636), (826, 2470942), (994, 2053318), (1652, 1235471), (1988, 1026659), (4189, 487228), (8378, 243614), (16756, 121807), (17401, 117292), (29323, 69604), (34802, 58646)]