20083586804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1\times {\mathrm{1307}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 36686260800

約数和(自身を除く): 16602673996

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 953, 1307, 1906, 2614, 3812, 4031, 5228, 8062, 16124, 27637, 37903, 55274, 75806, 110548, 132467, 151612, 181673, 264934, 363346, 529868, 726692, 1245571, 2491142, 3841543, 4982284, 5268517, 7683086, 10537034, 15366172, 21074068, 36121559, 72243118, 144486236, 173134369, 346268738, 692537476, 5020896701, 10041793402, 20083586804]

約数ペア:

[(1, 20083586804), (2, 10041793402), (4, 5020896701), (29, 692537476), (58, 346268738), (116, 173134369), (139, 144486236), (278, 72243118), (556, 36121559), (953, 21074068), (1307, 15366172), (1906, 10537034), (2614, 7683086), (3812, 5268517), (4031, 4982284), (5228, 3841543), (8062, 2491142), (16124, 1245571), (27637, 726692), (37903, 529868), (55274, 363346), (75806, 264934), (110548, 181673), (132467, 151612)]