2426060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 6623232

約数和(自身を除く): 4197172

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 43, 52, 62, 65, 70, 86, 91, 124, 130, 140, 155, 172, 182, 215, 217, 260, 301, 310, 364, 403, 430, 434, 455, 559, 602, 620, 806, 860, 868, 910, 1085, 1118, 1204, 1333, 1505, 1612, 1820, 2015, 2170, 2236, 2666, 2795, 2821, 3010, 3913, 4030, 4340, 5332, 5590, 5642, 6020, 6665, 7826, 8060, 9331, 11180, 11284, 13330, 14105, 15652, 17329, 18662, 19565, 26660, 28210, 34658, 37324, 39130, 46655, 56420, 69316, 78260, 86645, 93310, 121303, 173290, 186620, 242606, 346580, 485212, 606515, 1213030, 2426060]

約数ペア:

[(1, 2426060), (2, 1213030), (4, 606515), (5, 485212), (7, 346580), (10, 242606), (13, 186620), (14, 173290), (20, 121303), (26, 93310), (28, 86645), (31, 78260), (35, 69316), (43, 56420), (52, 46655), (62, 39130), (65, 37324), (70, 34658), (86, 28210), (91, 26660), (124, 19565), (130, 18662), (140, 17329), (155, 15652), (172, 14105), (182, 13330), (215, 11284), (217, 11180), (260, 9331), (301, 8060), (310, 7826), (364, 6665), (403, 6020), (430, 5642), (434, 5590), (455, 5332), (559, 4340), (602, 4030), (620, 3913), (806, 3010), (860, 2821), (868, 2795), (910, 2666), (1085, 2236), (1118, 2170), (1204, 2015), (1333, 1820), (1505, 1612)]