2191789536

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19699}}^1$

素因数の和:19792

約数の個数: 96

約数和(自身を含む): 6155856000

約数和(自身を除く): 3964066464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 76, 96, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 608, 732, 912, 976, 1159, 1464, 1824, 1952, 2318, 2928, 3477, 4636, 5856, 6954, 9272, 13908, 18544, 19699, 27816, 37088, 39398, 55632, 59097, 78796, 111264, 118194, 157592, 236388, 315184, 374281, 472776, 630368, 748562, 945552, 1122843, 1201639, 1497124, 1891104, 2245686, 2403278, 2994248, 3604917, 4491372, 4806556, 5988496, 7209834, 8982744, 9613112, 11976992, 14419668, 17965488, 19226224, 22831141, 28839336, 35930976, 38452448, 45662282, 57678672, 68493423, 91324564, 115357344, 136986846, 182649128, 273973692, 365298256, 547947384, 730596512, 1095894768, 2191789536]

約数ペア:

[(1, 2191789536), (2, 1095894768), (3, 730596512), (4, 547947384), (6, 365298256), (8, 273973692), (12, 182649128), (16, 136986846), (19, 115357344), (24, 91324564), (32, 68493423), (38, 57678672), (48, 45662282), (57, 38452448), (61, 35930976), (76, 28839336), (96, 22831141), (114, 19226224), (122, 17965488), (152, 14419668), (183, 11976992), (228, 9613112), (244, 8982744), (304, 7209834), (366, 5988496), (456, 4806556), (488, 4491372), (608, 3604917), (732, 2994248), (912, 2403278), (976, 2245686), (1159, 1891104), (1464, 1497124), (1824, 1201639), (1952, 1122843), (2318, 945552), (2928, 748562), (3477, 630368), (4636, 472776), (5856, 374281), (6954, 315184), (9272, 236388), (13908, 157592), (18544, 118194), (19699, 111264), (27816, 78796), (37088, 59097), (39398, 55632)]