2045012983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 2302977600

約数和(自身を除く): 257964617

約数列:

[1, 13, 59, 61, 109, 401, 767, 793, 1417, 3599, 5213, 6431, 6649, 23659, 24461, 43709, 46787, 83603, 86437, 307567, 317993, 392291, 568217, 1443199, 2578831, 2666249, 5099783, 18761587, 33524803, 34661237, 157308691, 2045012983]

約数ペア:

[(1, 2045012983), (13, 157308691), (59, 34661237), (61, 33524803), (109, 18761587), (401, 5099783), (767, 2666249), (793, 2578831), (1417, 1443199), (3599, 568217), (5213, 392291), (6431, 317993), (6649, 307567), (23659, 86437), (24461, 83603), (43709, 46787)]