1035584420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{44753}}^1$

素因数の和:44864

約数の個数: 48

約数和(自身を含む): 2368381680

約数和(自身を除く): 1332797260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 4628, 5785, 11570, 23140, 44753, 89506, 179012, 223765, 447530, 581789, 895060, 1163578, 2327156, 2908945, 3983017, 5817890, 7966034, 11635780, 15932068, 19915085, 39830170, 51779221, 79660340, 103558442, 207116884, 258896105, 517792210, 1035584420]

約数ペア:

[(1, 1035584420), (2, 517792210), (4, 258896105), (5, 207116884), (10, 103558442), (13, 79660340), (20, 51779221), (26, 39830170), (52, 19915085), (65, 15932068), (89, 11635780), (130, 7966034), (178, 5817890), (260, 3983017), (356, 2908945), (445, 2327156), (890, 1163578), (1157, 895060), (1780, 581789), (2314, 447530), (4628, 223765), (5785, 179012), (11570, 89506), (23140, 44753)]