2152433376

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{439631}}^1$

素因数の和:439664

約数の個数: 72

約数和(自身を含む): 6481054944

約数和(自身を除く): 4328621568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 439631, 879262, 1318893, 1758524, 2637786, 3517048, 3956679, 5275572, 7034096, 7473727, 7913358, 10551144, 14068192, 14947454, 15826716, 21102288, 22421181, 29894908, 31653432, 42204576, 44842362, 59789816, 63306864, 67263543, 89684724, 119579632, 126613728, 134527086, 179369448, 239159264, 269054172, 358738896, 538108344, 717477792, 1076216688, 2152433376]

約数ペア:

[(1, 2152433376), (2, 1076216688), (3, 717477792), (4, 538108344), (6, 358738896), (8, 269054172), (9, 239159264), (12, 179369448), (16, 134527086), (17, 126613728), (18, 119579632), (24, 89684724), (32, 67263543), (34, 63306864), (36, 59789816), (48, 44842362), (51, 42204576), (68, 31653432), (72, 29894908), (96, 22421181), (102, 21102288), (136, 15826716), (144, 14947454), (153, 14068192), (204, 10551144), (272, 7913358), (288, 7473727), (306, 7034096), (408, 5275572), (544, 3956679), (612, 3517048), (816, 2637786), (1224, 1758524), (1632, 1318893), (2448, 879262), (4896, 439631)]