2614430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:70

約数の個数: 64

約数和(自身を含む): 6168960

約数和(自身を除く): 3554530

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 169, 170, 182, 221, 238, 338, 442, 455, 595, 845, 910, 1105, 1183, 1190, 1547, 1690, 2197, 2210, 2366, 2873, 3094, 4394, 5746, 5915, 7735, 10985, 11830, 14365, 15379, 15470, 20111, 21970, 28730, 30758, 37349, 40222, 74698, 76895, 100555, 153790, 186745, 201110, 261443, 373490, 522886, 1307215, 2614430]

約数ペア:

[(1, 2614430), (2, 1307215), (5, 522886), (7, 373490), (10, 261443), (13, 201110), (14, 186745), (17, 153790), (26, 100555), (34, 76895), (35, 74698), (65, 40222), (70, 37349), (85, 30758), (91, 28730), (119, 21970), (130, 20111), (169, 15470), (170, 15379), (182, 14365), (221, 11830), (238, 10985), (338, 7735), (442, 5915), (455, 5746), (595, 4394), (845, 3094), (910, 2873), (1105, 2366), (1183, 2210), (1190, 2197), (1547, 1690)]