2223366345

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{54959}}^1$

素因数の和:55030

約数の個数: 48

約数和(自身を含む): 4115404800

約数和(自身を除く): 1892038455

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1305, 1395, 2697, 4495, 8091, 13485, 40455, 54959, 164877, 274795, 494631, 824385, 1593811, 1703729, 2473155, 4781433, 5111187, 7969055, 8518645, 14344299, 15333561, 23907165, 25555935, 49408141, 71721495, 76667805, 148224423, 247040705, 444673269, 741122115, 2223366345]

約数ペア:

[(1, 2223366345), (3, 741122115), (5, 444673269), (9, 247040705), (15, 148224423), (29, 76667805), (31, 71721495), (45, 49408141), (87, 25555935), (93, 23907165), (145, 15333561), (155, 14344299), (261, 8518645), (279, 7969055), (435, 5111187), (465, 4781433), (899, 2473155), (1305, 1703729), (1395, 1593811), (2697, 824385), (4495, 494631), (8091, 274795), (13485, 164877), (40455, 54959)]