1954116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 5451264

約数和(自身を除く): 3497148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 103, 124, 153, 186, 204, 206, 279, 306, 309, 372, 412, 527, 558, 612, 618, 927, 1054, 1116, 1236, 1581, 1751, 1854, 2108, 3162, 3193, 3502, 3708, 4743, 5253, 6324, 6386, 7004, 9486, 9579, 10506, 12772, 15759, 18972, 19158, 21012, 28737, 31518, 38316, 54281, 57474, 63036, 108562, 114948, 162843, 217124, 325686, 488529, 651372, 977058, 1954116]

約数ペア:

[(1, 1954116), (2, 977058), (3, 651372), (4, 488529), (6, 325686), (9, 217124), (12, 162843), (17, 114948), (18, 108562), (31, 63036), (34, 57474), (36, 54281), (51, 38316), (62, 31518), (68, 28737), (93, 21012), (102, 19158), (103, 18972), (124, 15759), (153, 12772), (186, 10506), (204, 9579), (206, 9486), (279, 7004), (306, 6386), (309, 6324), (372, 5253), (412, 4743), (527, 3708), (558, 3502), (612, 3193), (618, 3162), (927, 2108), (1054, 1854), (1116, 1751), (1236, 1581)]