1903932

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 5329520

約数和(自身を除く): 3425588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 102, 108, 122, 153, 183, 204, 244, 289, 306, 366, 459, 549, 578, 612, 732, 867, 918, 1037, 1098, 1156, 1647, 1734, 1836, 2074, 2196, 2601, 3111, 3294, 3468, 4148, 5202, 6222, 6588, 7803, 9333, 10404, 12444, 15606, 17629, 18666, 27999, 31212, 35258, 37332, 52887, 55998, 70516, 105774, 111996, 158661, 211548, 317322, 475983, 634644, 951966, 1903932]

約数ペア:

[(1, 1903932), (2, 951966), (3, 634644), (4, 475983), (6, 317322), (9, 211548), (12, 158661), (17, 111996), (18, 105774), (27, 70516), (34, 55998), (36, 52887), (51, 37332), (54, 35258), (61, 31212), (68, 27999), (102, 18666), (108, 17629), (122, 15606), (153, 12444), (183, 10404), (204, 9333), (244, 7803), (289, 6588), (306, 6222), (366, 5202), (459, 4148), (549, 3468), (578, 3294), (612, 3111), (732, 2601), (867, 2196), (918, 2074), (1037, 1836), (1098, 1734), (1156, 1647)]