15250752002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1447}}^1$

素因数の和:1911

約数の個数: 64

約数和(自身を含む): 26022297600

約数和(自身を除く): 10771545598

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 389, 437, 589, 713, 778, 874, 1178, 1426, 1447, 2894, 7391, 8947, 12059, 13547, 14782, 17894, 24118, 27094, 27493, 33281, 44857, 54986, 66562, 89714, 169993, 229121, 277357, 339986, 458242, 554714, 562883, 632339, 852283, 1031711, 1125766, 1264678, 1704566, 2063422, 5269783, 10539566, 10694777, 12946309, 17449373, 19602509, 21389554, 25892618, 34898746, 39205018, 245979871, 331538087, 401335579, 491959742, 663076174, 802671158, 7625376001, 15250752002]

約数ペア:

[(1, 15250752002), (2, 7625376001), (19, 802671158), (23, 663076174), (31, 491959742), (38, 401335579), (46, 331538087), (62, 245979871), (389, 39205018), (437, 34898746), (589, 25892618), (713, 21389554), (778, 19602509), (874, 17449373), (1178, 12946309), (1426, 10694777), (1447, 10539566), (2894, 5269783), (7391, 2063422), (8947, 1704566), (12059, 1264678), (13547, 1125766), (14782, 1031711), (17894, 852283), (24118, 632339), (27094, 562883), (27493, 554714), (33281, 458242), (44857, 339986), (54986, 277357), (66562, 229121), (89714, 169993)]