2915132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 5921160

約数和(自身を除く): 3006028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 317, 418, 484, 634, 836, 1268, 2299, 3487, 4598, 6023, 6974, 9196, 12046, 13948, 24092, 38357, 66253, 76714, 132506, 153428, 265012, 728783, 1457566, 2915132]

約数ペア:

[(1, 2915132), (2, 1457566), (4, 728783), (11, 265012), (19, 153428), (22, 132506), (38, 76714), (44, 66253), (76, 38357), (121, 24092), (209, 13948), (242, 12046), (317, 9196), (418, 6974), (484, 6023), (634, 4598), (836, 3487), (1268, 2299)]