985408030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{6703}}^1$

素因数の和:7012

約数の個数: 32

約数和(自身を含む): 1810562688

約数和(自身を除く): 825154658

約数列:

[1, 2, 5, 10, 61, 122, 241, 305, 482, 610, 1205, 2410, 6703, 13406, 14701, 29402, 33515, 67030, 73505, 147010, 408883, 817766, 1615423, 2044415, 3230846, 4088830, 8077115, 16154230, 98540803, 197081606, 492704015, 985408030]

約数ペア:

[(1, 985408030), (2, 492704015), (5, 197081606), (10, 98540803), (61, 16154230), (122, 8077115), (241, 4088830), (305, 3230846), (482, 2044415), (610, 1615423), (1205, 817766), (2410, 408883), (6703, 147010), (13406, 73505), (14701, 67030), (29402, 33515)]