2018346523830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{246440357}}^1$

素因数の和:246440390

約数の個数: 96

約数和(自身を含む): 6458708902464

約数和(自身を除く): 4440362378634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 246440357, 492880714, 739321071, 1232201785, 1478642142, 1725082499, 2217963213, 2464403570, 3203724641, 3450164998, 3696605355, 4435926426, 5175247497, 6407449282, 7393210710, 8625412495, 9611173923, 10350494994, 11089816065, 15525742491, 16018623205, 17250824990, 19222347846, 22179632130, 22426072487, 25876237485, 28833521769, 31051484982, 32037246410, 44852144974, 48055869615, 51752474970, 57667043538, 67278217461, 77628712455, 96111739230, 112130362435, 134556434922, 144167608845, 155257424910, 201834652383, 224260724870, 288335217690, 336391087305, 403669304766, 672782174610, 1009173261915, 2018346523830]

約数ペア:

[(1, 2018346523830), (2, 1009173261915), (3, 672782174610), (5, 403669304766), (6, 336391087305), (7, 288335217690), (9, 224260724870), (10, 201834652383), (13, 155257424910), (14, 144167608845), (15, 134556434922), (18, 112130362435), (21, 96111739230), (26, 77628712455), (30, 67278217461), (35, 57667043538), (39, 51752474970), (42, 48055869615), (45, 44852144974), (63, 32037246410), (65, 31051484982), (70, 28833521769), (78, 25876237485), (90, 22426072487), (91, 22179632130), (105, 19222347846), (117, 17250824990), (126, 16018623205), (130, 15525742491), (182, 11089816065), (195, 10350494994), (210, 9611173923), (234, 8625412495), (273, 7393210710), (315, 6407449282), (390, 5175247497), (455, 4435926426), (546, 3696605355), (585, 3450164998), (630, 3203724641), (819, 2464403570), (910, 2217963213), (1170, 1725082499), (1365, 1478642142), (1638, 1232201785), (2730, 739321071), (4095, 492880714), (8190, 246440357)]