3313590980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{221201}}^1$

素因数の和:221324

約数の個数: 48

約数和(自身を含む): 8026978176

約数和(自身を除く): 4713387196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 7490, 14980, 221201, 442402, 884804, 1106005, 1548407, 2212010, 3096814, 4424020, 6193628, 7742035, 15484070, 23668507, 30968140, 47337014, 94674028, 118342535, 165679549, 236685070, 331359098, 473370140, 662718196, 828397745, 1656795490, 3313590980]

約数ペア:

[(1, 3313590980), (2, 1656795490), (4, 828397745), (5, 662718196), (7, 473370140), (10, 331359098), (14, 236685070), (20, 165679549), (28, 118342535), (35, 94674028), (70, 47337014), (107, 30968140), (140, 23668507), (214, 15484070), (428, 7742035), (535, 6193628), (749, 4424020), (1070, 3096814), (1498, 2212010), (2140, 1548407), (2996, 1106005), (3745, 884804), (7490, 442402), (14980, 221201)]