1215202494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4021}}^1$

素因数の和:4297

約数の個数: 64

約数和(自身を含む): 2803173120

約数和(自身を除く): 1587970626

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 241, 418, 482, 627, 723, 1254, 1446, 2651, 4021, 4579, 5302, 7953, 8042, 9158, 12063, 13737, 15906, 24126, 27474, 44231, 50369, 76399, 88462, 100738, 132693, 151107, 152798, 229197, 265386, 302214, 458394, 840389, 969061, 1680778, 1938122, 2521167, 2907183, 5042334, 5814366, 10659671, 18412159, 21319342, 31979013, 36824318, 55236477, 63958026, 110472954, 202533749, 405067498, 607601247, 1215202494]

約数ペア:

[(1, 1215202494), (2, 607601247), (3, 405067498), (6, 202533749), (11, 110472954), (19, 63958026), (22, 55236477), (33, 36824318), (38, 31979013), (57, 21319342), (66, 18412159), (114, 10659671), (209, 5814366), (241, 5042334), (418, 2907183), (482, 2521167), (627, 1938122), (723, 1680778), (1254, 969061), (1446, 840389), (2651, 458394), (4021, 302214), (4579, 265386), (5302, 229197), (7953, 152798), (8042, 151107), (9158, 132693), (12063, 100738), (13737, 88462), (15906, 76399), (24126, 50369), (27474, 44231)]