1900529586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{200351}}^1$

素因数の和:200407

約数の個数: 48

約数和(自身を含む): 4500707328

約数和(自身を除く): 2600177742

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 200351, 400702, 601053, 1202106, 1803159, 3405967, 3606318, 6210881, 6811934, 10217901, 12421762, 18632643, 20435802, 30653703, 37265286, 55897929, 61307406, 105584977, 111795858, 211169954, 316754931, 633509862, 950264793, 1900529586]

約数ペア:

[(1, 1900529586), (2, 950264793), (3, 633509862), (6, 316754931), (9, 211169954), (17, 111795858), (18, 105584977), (31, 61307406), (34, 55897929), (51, 37265286), (62, 30653703), (93, 20435802), (102, 18632643), (153, 12421762), (186, 10217901), (279, 6811934), (306, 6210881), (527, 3606318), (558, 3405967), (1054, 1803159), (1581, 1202106), (3162, 601053), (4743, 400702), (9486, 200351)]