29905996884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2150273}}^1$

素因数の和:2150360

約数の個数: 48

約数和(自身を含む): 74657513280

約数和(自身を除く): 44751516396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 13908, 2150273, 4300546, 6450819, 8601092, 12901638, 25803276, 40855187, 81710374, 122565561, 131166653, 163420748, 245131122, 262333306, 393499959, 490262244, 524666612, 786999918, 1573999836, 2492166407, 4984332814, 7476499221, 9968665628, 14952998442, 29905996884]

約数ペア:

[(1, 29905996884), (2, 14952998442), (3, 9968665628), (4, 7476499221), (6, 4984332814), (12, 2492166407), (19, 1573999836), (38, 786999918), (57, 524666612), (61, 490262244), (76, 393499959), (114, 262333306), (122, 245131122), (183, 163420748), (228, 131166653), (244, 122565561), (366, 81710374), (732, 40855187), (1159, 25803276), (2318, 12901638), (3477, 8601092), (4636, 6450819), (6954, 4300546), (13908, 2150273)]