2223402284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 4048380000

約数和(自身を除く): 1824977716

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 269, 404, 499, 538, 998, 1076, 1996, 4141, 8282, 11029, 16564, 20459, 22058, 27169, 40918, 44116, 50399, 54338, 81836, 100798, 108676, 134231, 201596, 268462, 536924, 1113929, 2066359, 2227858, 4132718, 4455716, 5503471, 8265436, 11006942, 13557331, 22013884, 27114662, 54229324, 555850571, 1111701142, 2223402284]

約数ペア:

[(1, 2223402284), (2, 1111701142), (4, 555850571), (41, 54229324), (82, 27114662), (101, 22013884), (164, 13557331), (202, 11006942), (269, 8265436), (404, 5503471), (499, 4455716), (538, 4132718), (998, 2227858), (1076, 2066359), (1996, 1113929), (4141, 536924), (8282, 268462), (11029, 201596), (16564, 134231), (20459, 108676), (22058, 100798), (27169, 81836), (40918, 54338), (44116, 50399)]