2014209980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{2767}}^1$

素因数の和:4934

約数の個数: 48

約数和(自身を含む): 4482366336

約数和(自身を除く): 2468156356

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2141, 2767, 4282, 5534, 8564, 10705, 11068, 13835, 21410, 27670, 36397, 42820, 47039, 55340, 72794, 94078, 145588, 181985, 188156, 235195, 363970, 470390, 727940, 940780, 5924147, 11848294, 23696588, 29620735, 59241470, 100710499, 118482940, 201420998, 402841996, 503552495, 1007104990, 2014209980]

約数ペア:

[(1, 2014209980), (2, 1007104990), (4, 503552495), (5, 402841996), (10, 201420998), (17, 118482940), (20, 100710499), (34, 59241470), (68, 29620735), (85, 23696588), (170, 11848294), (340, 5924147), (2141, 940780), (2767, 727940), (4282, 470390), (5534, 363970), (8564, 235195), (10705, 188156), (11068, 181985), (13835, 145588), (21410, 94078), (27670, 72794), (36397, 55340), (42820, 47039)]