2018300688

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{737683}}^1$

素因数の和:737716

約数の個数: 60

約数和(自身を含む): 5945733040

約数和(自身を除く): 3927432352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 737683, 1475366, 2213049, 2950732, 4426098, 5901464, 6639147, 8852196, 11802928, 13278294, 14015977, 17704392, 26556588, 28031954, 35408784, 42047931, 53113176, 56063908, 84095862, 106226352, 112127816, 126143793, 168191724, 224255632, 252287586, 336383448, 504575172, 672766896, 1009150344, 2018300688]

約数ペア:

[(1, 2018300688), (2, 1009150344), (3, 672766896), (4, 504575172), (6, 336383448), (8, 252287586), (9, 224255632), (12, 168191724), (16, 126143793), (18, 112127816), (19, 106226352), (24, 84095862), (36, 56063908), (38, 53113176), (48, 42047931), (57, 35408784), (72, 28031954), (76, 26556588), (114, 17704392), (144, 14015977), (152, 13278294), (171, 11802928), (228, 8852196), (304, 6639147), (342, 5901464), (456, 4426098), (684, 2950732), (912, 2213049), (1368, 1475366), (2736, 737683)]